GB/T 40895-2021 Active National standards

GB/T 40895-2021 Determination of prohibited tetracaine and its salts in cosmetics—Ion chromatography

Publish Date: 2021-11-26 Implement Date: 2022-06-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 40895-2021

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Cosmetics

ICS Name: Cosmetics and beauty products

Publish Date: 2021-11-26

Implement Date: 2022-06-01

Pages: 10 pages

Scope

This document describes the principles, reagents and materials, instrumentation, experimental procedures, data processing, recovery rates, and precision of the ion chromatography method for determining the presence of dicaine and its salts in cosmetics. This document is applicable to the determination of dicaine and its salts in emulsion-type, water-based, facial cleanser, and face mask cosmetics. In this document, the method's detection limit for dicaine and its salts (calculated as dicaine) is 10 mg/kg, and the quantification limit is 25 mg/kg.